1348146 has 12 divisors (see below), whose sum is σ = 2921022. Its totient is φ = 449376.

The previous prime is 1348133. The next prime is 1348157. The reversal of 1348146 is 6418431.

It can be written as a sum of positive squares in only one way, i.e., 1347921 + 225 = 1161^2 + 15^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 37431 + ... + 37466.

2^1348146 is an apocalyptic number.

1348146 is an abundant number, since it is smaller than the sum of its proper divisors (1572876).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1348146 is a wasteful number, since it uses less digits than its factorization.

1348146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74905 (or 74902 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The square root of 1348146 is about 1161.0968951814. The cubic root of 1348146 is about 110.4703277481.

The spelling of 1348146 in words is "one million, three hundred forty-eight thousand, one hundred forty-six".